How to solve the problem that South Korea's Samsung does not support pay?

Check mobile phone support, check network connection, etc.

1. Check mobile phone support: Please confirm whether the mobile phone model is in the list that supports Samsung Pay. This feature is not supported by some specific models of mobile phones.

2. Check the network connection: make sure that the mobile phone is connected to the Internet normally. If you encounter connection problems, you can try to switch to another network or try at a different time.